function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;

function preloadImages() {
	if (document.images) {
		 
		 one = newImage("../images/one_on.gif");
		 two = newImage("../images/two_on.gif");
		 three = newImage("../images/three_on.gif");
		 four = newImage("../images/four_on.gif");
		 five = newImage("../images/five_on.gif");
		 _back = newImage("../images/back_on.gif");
		 _next = newImage("../images/back_on.gif");
		 preloadFlag = true;
		 
		 
		 
	}
}

//preload images first
img1=new Image()
img1.src="../images/nav_products.gif"
img2=new Image()
img2.src="../images/nav_support.gif"
img3=new Image()
img3.src="../images/nav_services.gif"
img4=new Image()
img4.src="../images/nav_partners.gif"
img5=new Image()
img5.src="../images/nav_purchase.gif"
img6=new Image()
img6.src="../images/nav_company.gif"
img7=new Image()
img7.src="../images/lucid8.gif"
img8=new Image()
img8.src="../images/clouds.gif"
img9=new Image()
img9.src=""
img10=new Image()
img10.src="../images/home01.jpg"
img11=new Image()
img11.src="../images/home02.jpg"
img12=new Image()
img12.src="../images/home03.jpg"
img13=new Image()
img13.src="../images/home04.jpg"
img14=new Image()
img14.src="../images/home05.jpg"
img15=new Image()
img15.src="../images/home06.jpg"
img16=new Image()
img16.src="../images/home07.jpg"
img17=new Image()
img17.src="../images/home08.jpg"
img18=new Image()
img18.src="../images/left01.jpg"
img19=new Image()
img19.src="../images/left02.jpg"
img20=new Image()
img20.src="../images/left03.jpg"
img21=new Image()
img21.src="../images/left04.jpg"
img22=new Image()
img22.src="../images/left05.jpg"
img23=new Image()
img23.src="../images/left06.jpg"
img24=new Image()
img24.src="../images/left07.jpg"
img25=new Image()
img25.src="../images/left08.jpg"